---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2245 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2245) 01/13/23 _x86_64_ (8 CPU) 18:37:01 LINUX RESTART (8 CPU) 18:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:39:01 206.56 1.23 205.33 0.00 26.79 49109.10 0.00 18:40:01 109.58 0.03 109.55 0.00 5.07 32719.10 0.00 18:41:01 1.23 0.00 1.23 0.00 0.00 14.13 0.00 18:42:01 1.42 0.00 1.42 0.00 0.00 16.80 0.00 18:43:01 55.39 10.60 44.79 0.00 5156.34 8794.40 0.00 18:44:01 3.85 0.02 3.83 0.00 0.13 95.30 0.00 18:45:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 18:46:01 1.20 0.00 1.20 0.00 0.00 14.93 0.00 18:47:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 18:48:01 1.60 0.00 1.60 0.00 0.00 18.40 0.00 Average: 38.28 1.19 37.09 0.00 518.81 9080.77 0.00 18:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:39:01 28142284 31523776 778256 2.37 141212 3435952 2089544 6.16 1373936 2912868 316356 18:40:01 27805464 31589508 713952 2.17 151120 3791364 1779932 5.25 1205080 3381604 12 18:41:01 27804548 31588812 714356 2.17 151176 3791368 1779932 5.25 1205128 3381612 12 18:42:01 27808184 31592500 710496 2.16 151220 3791360 1779932 5.25 1201576 3381608 24 18:43:01 27280308 31569748 717424 2.18 184640 4246308 1820780 5.37 1525536 3548744 152 18:44:01 27293496 31578356 709020 2.16 183176 4243184 1790144 5.28 1516320 3545664 8 18:45:01 27293480 31578396 709012 2.16 183216 4243180 1790144 5.28 1516236 3545668 12 18:46:01 27293652 31578644 708724 2.16 183244 4243192 1790144 5.28 1516164 3545696 12 18:47:01 27293564 31578616 708672 2.16 183268 4243196 1790144 5.28 1516408 3545700 12 18:48:01 27293864 31578920 708280 2.15 183304 4243200 1790144 5.28 1516344 3545704 8 Average: 27530884 31575728 717819 2.18 169558 4027230 1820084 5.36 1409273 3433487 31661 18:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:39:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 18:39:01 docker0 147.23 188.80 12.35 1819.61 0.00 0.00 0.00 0.00 18:39:01 ens3 244.60 180.34 1873.59 33.62 0.00 0.00 0.00 0.00 18:39:01 veth95374b5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:40:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 18:40:01 docker0 2.15 3.43 0.13 41.03 0.00 0.00 0.00 0.00 18:40:01 ens3 109.83 75.95 2613.93 13.09 0.00 0.00 0.00 0.00 18:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 ens3 1.53 0.37 0.44 0.27 0.00 0.00 0.00 0.00 18:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 ens3 1.12 0.63 0.61 0.46 0.00 0.00 0.00 0.00 18:43:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:01 ens3 147.33 89.60 2752.80 6.46 0.00 0.00 0.00 0.00 18:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 ens3 1.03 0.25 0.16 0.02 0.00 0.00 0.00 0.00 18:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 ens3 0.67 0.65 0.35 0.29 0.00 0.00 0.00 0.00 18:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 0.72 0.18 0.13 0.07 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 14.94 19.23 1.25 186.09 0.00 0.00 0.00 0.00 Average: ens3 50.70 34.81 724.20 5.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2245) 01/13/23 _x86_64_ (8 CPU) 18:37:01 LINUX RESTART (8 CPU) 18:38:01 CPU %user %nice %system %iowait %steal %idle 18:39:01 all 34.57 0.00 6.61 1.43 0.08 57.31 18:39:01 0 34.67 0.00 6.52 0.25 0.07 58.49 18:39:01 1 34.61 0.00 7.46 5.33 0.07 52.53 18:39:01 2 34.34 0.00 6.01 0.32 0.07 59.26 18:39:01 3 34.78 0.00 6.97 0.47 0.08 57.69 18:39:01 4 34.63 0.00 7.12 0.52 0.07 57.65 18:39:01 5 34.82 0.00 6.45 3.03 0.07 55.63 18:39:01 6 33.82 0.00 6.14 0.62 0.08 59.33 18:39:01 7 34.91 0.00 6.23 0.91 0.10 57.85 18:40:01 all 4.42 0.00 1.68 0.67 0.02 93.21 18:40:01 0 4.06 0.00 1.42 0.03 0.02 94.47 18:40:01 1 5.19 0.00 1.76 0.25 0.03 92.77 18:40:01 2 4.02 0.00 1.54 1.54 0.02 92.88 18:40:01 3 4.47 0.00 1.63 1.26 0.02 92.63 18:40:01 4 4.96 0.00 1.40 0.02 0.02 93.61 18:40:01 5 4.23 0.00 2.04 1.65 0.03 92.04 18:40:01 6 4.14 0.00 2.36 0.40 0.02 93.08 18:40:01 7 4.31 0.00 1.31 0.22 0.02 94.15 18:41:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:41:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:41:01 1 0.03 0.00 0.03 0.00 0.00 99.93 18:41:01 2 0.12 0.00 0.02 0.03 0.00 99.83 18:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:41:01 4 0.00 0.00 0.00 0.03 0.00 99.97 18:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:42:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:42:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:42:01 2 0.05 0.00 0.02 0.02 0.00 99.92 18:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:42:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:42:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:42:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:42:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:43:01 all 2.24 0.00 1.39 0.40 0.02 95.95 18:43:01 0 2.00 0.00 2.38 1.33 0.02 94.26 18:43:01 1 2.53 0.00 0.82 0.50 0.02 96.14 18:43:01 2 1.82 0.00 1.80 0.20 0.02 96.16 18:43:01 3 1.87 0.00 1.07 0.25 0.03 96.77 18:43:01 4 2.34 0.00 1.02 0.35 0.02 96.28 18:43:01 5 2.07 0.00 0.90 0.07 0.02 96.95 18:43:01 6 1.64 0.00 1.62 0.28 0.02 96.44 18:43:01 7 3.65 0.00 1.52 0.22 0.03 94.57 18:44:01 all 0.34 0.00 0.05 0.02 0.00 99.58 18:44:01 0 0.02 0.00 0.07 0.00 0.00 99.92 18:44:01 1 2.04 0.00 0.05 0.00 0.00 97.91 18:44:01 2 0.07 0.00 0.05 0.00 0.02 99.87 18:44:01 3 0.08 0.00 0.07 0.12 0.02 99.72 18:44:01 4 0.02 0.00 0.03 0.07 0.00 99.88 18:44:01 5 0.03 0.00 0.05 0.00 0.00 99.92 18:44:01 6 0.33 0.00 0.08 0.00 0.00 99.58 18:44:01 7 0.10 0.00 0.03 0.00 0.00 99.87 18:45:01 all 0.09 0.00 0.02 0.00 0.00 99.89 18:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:45:01 1 0.53 0.00 0.05 0.00 0.02 99.40 18:45:01 2 0.12 0.00 0.02 0.00 0.00 99.87 18:45:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:45:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:45:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:46:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:46:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:46:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:46:01 3 0.02 0.00 0.03 0.03 0.02 99.90 18:46:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:46:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 all 0.22 0.00 0.01 0.01 0.01 99.75 18:47:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:47:01 1 1.63 0.00 0.03 0.00 0.02 98.32 18:47:01 2 0.07 0.00 0.02 0.02 0.00 99.90 18:47:01 3 0.02 0.00 0.03 0.02 0.02 99.92 18:47:01 4 0.00 0.00 0.00 0.02 0.02 99.97 18:47:01 5 0.00 0.00 0.00 0.02 0.00 99.98 18:47:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:48:01 all 0.05 0.00 0.01 0.03 0.00 99.92 18:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:48:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:48:01 2 0.28 0.00 0.00 0.00 0.00 99.72 18:48:01 3 0.02 0.00 0.02 0.18 0.00 99.78 18:48:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:48:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:48:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:48:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.16 0.00 0.97 0.26 0.01 94.60 Average: 0 4.05 0.00 1.03 0.16 0.01 94.75 Average: 1 4.62 0.00 1.01 0.60 0.02 93.76 Average: 2 4.04 0.00 0.94 0.21 0.01 94.80 Average: 3 4.08 0.00 0.97 0.23 0.02 94.69 Average: 4 4.16 0.00 0.95 0.11 0.01 94.77 Average: 5 4.08 0.00 0.94 0.47 0.01 94.50 Average: 6 3.97 0.00 1.02 0.13 0.01 94.87 Average: 7 4.26 0.00 0.91 0.13 0.02 94.69